“地质草图”的概念、定义、翻译、参考文献-科学参考

单词	地质草图
释义	地质草图 Encyclopedia 理学地质调查释 geological sketch map地质草图与相同比例尺的正规地质图相比，精度较低的地质图。
随便看	closed range theorem closed ray closed region closed reserve system closed resonator closed Riemann surface closed ring closed scheme closed season closed semicircle closed semigroup closed semisphere closed sentential formula closed sequence closed set closed set basis closed-shelf book selling closed shell closed shell ion closed-shell ion closed shell molecule closed simplex closed solid sphere closed solution closed space

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。